Holly hinted she could take some time off in the future to spend more time with her children

“My biggest challenge over the next few years will be parenting my children as they get older. When they’re babies you’re constantly thinking about making sure they’re feeding right, that they get to those milestones, that they get to school.

“And then suddenly, as they get older, it’s their characters that are starting to build and I realise more than ever the weight of responsibility of making sure they turn out to be really good, kind human beings.